Senior Developer – Norwich

Company: Mploy Group
Apply for the Senior Developer – Norwich
Location: Norwich
Job Description:

Salary: £64,000 – 104,000 per year

Requirements

  • Strong experience as a Senior or Lead Developer
  • Proven ability to build scalable, data-driven applications
  • Experience across frontend and backend technologies
  • Strong understanding of cloud infrastructure and modern architectures
  • Experience mentoring or leading engineers

Responsibilities

  • Design and develop scalable, high-performance applications
  • Define and promote best practices across architecture and coding standards
  • Build end-to-end features across frontend and backend systems
  • Develop modern web applications using React / Next.js
  • Build backend services using Node.js and/or .NET (C#)
  • Design and implement APIs (RESTful and GraphQL)
  • Work with SQL and NoSQL databases (SQL Server, PostgreSQL, MongoDB)
  • Ensure strong test coverage through unit and integration testing
  • Lead technical discussions, design reviews, and proof-of-concepts
  • Mentor and support engineers across the team

Technologies

  • Backend
  • C#
  • Cloud
  • Frontend
  • GraphQL
  • Support
  • MongoDB
  • NoSQL
  • PostgreSQL
  • React
  • SQL
  • Web
  • ASP.NET
  • NodeJS
  • AWS
  • Azure
  • CI/CD
  • DevOps
  • ES6
  • JavaScript
  • Jest
  • TypeScript

More

We are Mploy Group, partnering with a globally established technology business located in Norwich, offering a hybrid work model with 4 days onsite. Our company is heavily investing in next-generation systems, allowing you to join at a crucial growth point and shape scalable platforms for a global client base. We offer a competitive salary, flexible working options, ongoing training and development, and a clear progression path into Lead, Principal, or Architecture roles.

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Posted: June 21st, 2026